Results 61 to 70 of about 506,269 (218)

Novel Use of Intravascular Lithotripsy for the Mobilization of an Entrapped Coronary Guidewire in a Heavily Calcified LAD/DB Bifurcation Lesion—A Case Report

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT A 64‑year‑old man with a Non–ST‑elevation myocardial infarction (NSTEMI) underwent coronary angiography, which revealed single‑vessel disease with a high‑grade proximal and a severely calcified mid‑LAD lesion just proximal to a diagonal branch (DB). Both the LAD and the DB were wired.
Hansmartin Jetter, Jochen Genzel, Wolfram Voelker   +2 more
wiley   +1 more source

Five‐Year Clinical Outcomes of Biodegradable Versus Durable Polymer Drug‐Eluting Stents: A Propensity Score‐Matched Analysis of 4394 Patients

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Biodegradable‐polymer (BP) drug‐eluting stents (DES) were developed to mitigate potential late adverse events related to persistent durable polymers in durable‐polymer (DP) DES; however, contemporary long‐term real‐world comparative data remain limited. Aims We aimed to compare the 5‐year clinical outcomes of contemporary BP‐DES and
Yangyoun Lee, Hong‐Seok Lim, Kyoung‐Woo Seo, Hyoung‐Mo Yang, So‐Yeon Choi, Seung‐Jea Tahk, Myeong‐Ho Yoon   +6 more
wiley   +1 more source

The compounding effects of obesity on the development of Intimal Hyperplasia following vascular intervention : a histopathological analysis [PDF]

, 2009
Includes abstract.Includes bibliographical references (leaves 100-111).This study examines the histopathological response to injury following both balloon angioplasty and endovascular stenting in the Zucker rat, a model that allows interpretation of the ...
Black, Melanie Kim
core   +1 more source

Mechanisms and Management of Acquired Aseptic Intracardiac Communications After Transcatheter Aortic Valve Implantation: Single‐Center Case Series Insights

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Acquired aseptic intracardiac communications (AICCs) are rare but clinically relevant structural complications following transcatheter aortic valve implantation (TAVI), typically resulting from mechanical injury to the aortic annulus, interventricular septum, or adjacent structures.
Geza Fontos, Abdelkrim Ahres, Marton Vertesaljai, Tunde Pinter, Zsolt Piroth, Matyas Pal, Peter Andreka   +6 more
wiley   +1 more source

Targeted delivery for treatments for restenosis and vein graft disease [PDF]

, 2012
Surgery to restore blood flow in arteries blocked by atherosclerotic plaque is a common treatment in cardiovascular disease. Longtermcomplications of surgical treatment are vein graft disease and restenosis, a renarrowing of the blood vessel after ...
Thomas, Anita C
core   +1 more source

A qualified weapon in the fight against challenging coronary artery lesions: Rotablator® device

Türk Kardiyoloji Derneği Arşivi, 2014
Atherectomy is a procedure that clears blockages in the coronary arteries in order to improve blood flow to the heart and relieve symptoms of coronary artery disease.
Mustafa Bulut, Rezzan Deniz Acar, Bilal Boztosun   +2 more
doaj   +1 more source

Interventional therapies for chronic heart failure: An overview of recent developments

ESC Heart Failure, Volume 12, Issue 2, Page 1081-1094, April 2025.
Abstract Heart failure (HF), the final manifestation of most cardiovascular diseases, has become a major global health concern, affecting millions of individuals. Despite basic drug treatments, patients present with high morbidity and mortality rates. However, recent advancements in interventional therapy have shown promising results in improving the ...
Bingchen Guo, Si Shi, Yutong Guo, Jie Xiong, Bo Wang, Zengxiang Dong, Dianyu Gao, Yingfeng Tu   +7 more
wiley   +1 more source

Radiofrequency thermal balloon coronary angioplasty: A new device for successful percutaneous transluminal coronary angioplasty [PDF]

, 1994
Objtctives. The purpose of this study was to evaluate the effects of thermal balloon percutaneous transluminal coronary angioplasty using radiofrequency energy in the treatment of patients with failed coronary angioplasty and complex lesions. In addition,
Shutaro Satake, Ohtomo, Kenichiro, Katsuhiro Yamashita, Hiroshi Ohira, Ohira, Hiroshi, Satake, Shutaro, Kenichiro Ohtomo, Yamashita, Katsuhiro   +7 more
core   +1 more source

An investigation into stent expansion using numerical and experimental techniques [PDF]

, 2009
Extensive finite element analyses have been carried out by researchers to investigate the difference in the mechanical loading induced in vessels stented with various different stent designs and the influence of this loading on restenosis outcome.
Toner, Deborah
core   +2 more sources

Drug-coated balloon angioplasty with provisional stenting versus primary stenting for the treatment of de novo coronary artery lesions: REC-CAGEFREE I trial rationale and design

BMC Cardiovascular Disorders
Background Percutaneous coronary intervention (PCI) with primary stenting, which stands for stent implantation regardless of obtaining satisfactory results with balloon angioplasty, has superseded conventional plain old balloon angioplasty with ...
Chao Gao, Xingqiang He, Yunpeng Liu, Jianzheng Liu, Zhiwei Jiang, Bin Zhu, Xing Qin, Yunlong Xia, Tingting Zhang, Ping Wang, Ruining Zhang, Yoshinobu Onuma, Jielai Xia, Duolao Wang, Patrick Serruys, Ling Tao   +15 more
doaj   +1 more source